I have a 2621 router installed and I want to restrict certain production computers from accessing anything other than the subnet they are on. What is the best to way to do this with a 2621 router? I was thinking an ACL but I figured I would post just to see what other or if this is the best option.
The layout is the router is on our internal network separating one division from another, but we have computers on production lines that they only want to access stuff on the 192.168.3.X Network and keep the off the 192.168.4.X and keep these machines off the Internet as well. Again just trying to figure out if this is possible with this router.
Thanks in advance.
I would make the last lines as follows:
The line below will be the networks that are allowed after all of the denied hosts and networks(be careful not to block a network that falls into the permit statement below "it will be blocked".
permit ip 192.168.x.x x.x.255.255
This line will block everything else:
deny ip an any log
Let me know if it works and rate it.